40916920

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{92993}}^1$

素因数の和:93015

約数の個数: 32

約数和(自身を含む): 100433520

約数和(自身を除く): 59516600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 92993, 185986, 371972, 464965, 743944, 929930, 1022923, 1859860, 2045846, 3719720, 4091692, 5114615, 8183384, 10229230, 20458460, 40916920]

約数ペア:

[(1, 40916920), (2, 20458460), (4, 10229230), (5, 8183384), (8, 5114615), (10, 4091692), (11, 3719720), (20, 2045846), (22, 1859860), (40, 1022923), (44, 929930), (55, 743944), (88, 464965), (110, 371972), (220, 185986), (440, 92993)]